Esau Silva is a Technical Lead and senior full-stack engineer with 11+ years of experience building .NET-based, data-driven financial and SaaS systems. He has led product development and production launch of a B2B check risk management API used by major financial institutions and neo-banks, designing event-driven microservices with NServiceBus and automated CI/CD on Azure DevOps. Comfortable across the stack, he pairs SQL Server and Redgate-backed database migrations with backend APIs, webhooks, OCR/address standardization integrations, and front-end work—recently demonstrating DevOps and deployment skills by shipping a CRA+Express app to Heroku. Esau has a track record of converting manual processes into revenue-generating multi-tenant SaaS products for education clients and building real-time BI and alerting services to keep production systems observable and resilient. He emphasizes idempotent API design and secure configuration (Azure Key Vault) to enable safe retries and reliable operations in high-stakes financial workflows. Based in Franklin, Tennessee, he blends hands-on engineering with team leadership and a practical bent for turning complex integrations into dependable, auditable systems.
11 years of coding experience
11 years of employment as a software developer
McAllen High School
Bachelor of Science in Computer Science, Bachelor of Science in Computer Science at The University of Texas-Pan American
Example on using create-react-app with a Node Express Backend
Role in this project:
Full-stack Developer
Contributions:35 commits, 12 PRs, 29 pushes in 3 years 5 months
Contributions summary:Esau primarily worked on both the front-end and back-end aspects of the React and Express application. They removed a dependency and updated the front-end to match the new CRA default template. The user added production support and deployed the application to Heroku, demonstrating DevOps skills. Furthermore, the user implemented a POST request to the backend, enhancing the application's functionality.
Deploy your React app to production on Netlify, Vercel and Heroku
Contributions:15 commits, 17 PRs, 24 pushes in 2 years 4 months
herokureactlambda-functionsexpressjsdeployment
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